CENTRALIZED CONTROL SYSTEM

A centralized control system includes a centralized control device including a storage unit configured to store biometric information of an operator, and operation authority information indicating a range of authority of an operation by the operator for an operation target device in association with each other, a biometric information acquisition unit configured to acquire the biometric information from the operator, a selection information acquisition unit configured to acquire selection information for selecting the operation target device, a biometric authentication unit configured to authenticate the operation of the operator on the basis of the biometric information acquired by the biometric information acquisition unit and the biometric information stored in the storage unit whenever the selection information acquisition unit acquires the selection information, a specific operation reception unit configured to receive a specific operation for the operation target device on the basis of the authentication result by the biometric authentication unit, and the operation authority information stored in the storage unit, and an operation information output unit configured to output specific operation information indicating the specific operation received by the specific operation reception unit to an operation target device, and a network configured to connect the centralized control device and the operation target device with each other.